The Ice Section Helped
https://judahfmqu757.brightsora.com/posts/how-ac-repair-estimates-work-at-comfort-experts-in-north-fort-worth-3
The Ice Section Helped The section on frozen coils helped. Ours iced over on a Sunday and my first instinct was to crank the thermostat lower. Glad I read this first. Turned it off, let it thaw, changed a very gray filter and it's been cooling normally